TABLE 4.

Mean (± SE) total sugar of Ophraella communa male adults when eggs, larvae, pupae, and adults were exposed to thermal stress, i.e., 28 (control), 40, 42, and 44°C, for 3 h each day for 3, 5, 5, and 5 days, respectively (by stage).

Temperature (°C)	Total sugar content (ug/mg fresh weight)
	Eggs	Larvae	Pupae	Adults
28	20.8 ± 0.3c, AB	18.6 ± 0.5c, B	22.3 ± 0.5ab, A	21.5 ± 1.1b, A
40	24.8 ± 0.8b, AB	24.0 ± 0.8b, B	21.3 ± 2.7b, B	31.9 ± 1.4a, A
42	26.3 ± 1.1b, A	27.2 ± 1.2b, A	29.8 ± 1.4a, A	28.5 ± 0.6a, A
44	31.5 ± 1.7a, A	32.2 ± 1.5a, A	18.4 ± 1.3b, B	17.5 ± 0.6b, B

Values within the same column followed by different lowercase or uppercase letters within the same row are statistically different (Tukey’s HSD test, P < 0.05).